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xpu_basetype.cu
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/*
* xpu_basetype.cc
*
* Collection of primitive Int/Float type support for both of GPU and DPU
* ----
* Copyright 2011-2023 (C) KaiGai Kohei <[email protected]>
* Copyright 2014-2023 (C) PG-Strom Developers Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the PostgreSQL License.
*
*/
#include "xpu_common.h"
#include <math.h>
/*
* Bool type handlers
*/
STATIC_FUNCTION(bool)
xpu_bool_datum_heap_read(kern_context *kcxt,
const void *addr,
xpu_datum_t *__result)
{
xpu_bool_t *result = (xpu_bool_t *)__result;
if (!addr)
result->expr_ops = NULL;
else
{
result->expr_ops = &xpu_bool_ops;
result->value = *((const bool *)addr);
}
return true;
}
STATIC_FUNCTION(bool)
xpu_bool_datum_arrow_read(kern_context *kcxt,
const kern_data_store *kds,
const kern_colmeta *cmeta,
uint32_t kds_index,
xpu_datum_t *__result)
{
xpu_bool_t *result = (xpu_bool_t *)__result;
if (KDS_ARROW_CHECK_ISNULL(kds, cmeta, kds_index))
result->expr_ops = NULL;
else
{
const uint8_t *bitmap = (const uint8_t *)
((const char *)kds + __kds_unpack(cmeta->values_offset));
result->expr_ops = &xpu_bool_ops;
result->value = ((bitmap[kds_index>>3] & (1<<(kds_index & 7))) != 0);
}
return true;
}
STATIC_FUNCTION(bool)
xpu_bool_datum_kvec_load(kern_context *kcxt,
const kvec_datum_t *__kvecs,
uint32_t kvecs_id,
xpu_datum_t *__result)
{
const kvec_bool_t *kvecs = (const kvec_bool_t *)__kvecs;
xpu_bool_t *result = (xpu_bool_t *)__result;
result->expr_ops = &xpu_bool_ops;
result->value = kvecs->values[kvecs_id];
return true;
}
STATIC_FUNCTION(bool)
xpu_bool_datum_kvec_save(kern_context *kcxt,
const xpu_datum_t *__xdatum,
kvec_datum_t *__kvec_dst,
uint32_t kvec_dst_id)
{
const xpu_bool_t *xdatum = (const xpu_bool_t *)__xdatum;
kvec_bool_t *kvecs_dst = (kvec_bool_t *)__kvec_dst;
assert(!XPU_DATUM_ISNULL(xdatum));
kvecs_dst->values[kvec_dst_id] = xdatum->value;
return true;
}
STATIC_FUNCTION(bool)
xpu_bool_datum_kvec_copy(kern_context *kcxt,
const kvec_datum_t *__kvecs_src,
uint32_t kvecs_src_id,
kvec_datum_t *__kvecs_dst,
uint32_t kvecs_dst_id)
{
const kvec_bool_t *kvecs_src = (const kvec_bool_t *)__kvecs_src;
kvec_bool_t *kvecs_dst = (kvec_bool_t *)__kvecs_dst;
kvecs_dst->values[kvecs_dst_id] = kvecs_src->values[kvecs_src_id];
return true;
}
STATIC_FUNCTION(int)
xpu_bool_datum_write(kern_context *kcxt,
char *buffer,
const kern_colmeta *cmeta,
const xpu_datum_t *__arg)
{
const xpu_bool_t *arg = (const xpu_bool_t *)__arg;
if (buffer)
*((bool *)buffer) = arg->value;
return sizeof(bool);
}
STATIC_FUNCTION(bool)
xpu_bool_datum_hash(kern_context *kcxt,
uint32_t *p_hash,
xpu_datum_t *__arg)
{
xpu_bool_t *arg = (xpu_bool_t *)__arg;
if (XPU_DATUM_ISNULL(arg))
*p_hash = 0;
else
*p_hash = pg_hash_any(&arg->value, sizeof(bool));
return true;
}
STATIC_FUNCTION(bool)
xpu_bool_datum_comp(kern_context *kcxt,
int *p_comp,
xpu_datum_t *__a,
xpu_datum_t *__b)
{
xpu_bool_t *a = (xpu_bool_t *)__a;
xpu_bool_t *b = (xpu_bool_t *)__b;
assert(!XPU_DATUM_ISNULL(a) && !XPU_DATUM_ISNULL(b));
*p_comp = ((int)a->value - (int)b->value);
return true;
}
PGSTROM_SQLTYPE_OPERATORS(bool,true,1,sizeof(bool));
/*
* Int1/Int2/Int4/Int8 and Float2/Float4/Float8 handlers
*/
#define __PGSTROM_SIMPLE_INT_FLOAT_TEMPLATE(NAME,BASETYPE) \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_heap_read(kern_context *kcxt, \
const void *addr, \
xpu_datum_t *__result) \
{ \
xpu_##NAME##_t *result = (xpu_##NAME##_t *)__result; \
\
result->expr_ops = &xpu_##NAME##_ops; \
__FetchStore(result->value, (const BASETYPE *)addr); \
return true; \
} \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_kvec_load(kern_context *kcxt, \
const kvec_datum_t *__kvecs, \
uint32_t kvecs_id, \
xpu_datum_t *__result) \
{ \
const kvec_##NAME##_t *kvecs = (const kvec_##NAME##_t *)__kvecs; \
xpu_##NAME##_t *result = (xpu_##NAME##_t *)__result; \
\
result->expr_ops = &xpu_##NAME##_ops; \
result->value = kvecs->values[kvecs_id]; \
return true; \
} \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_kvec_save(kern_context *kcxt, \
const xpu_datum_t *__xdatum, \
kvec_datum_t *__kvecs, \
uint32_t kvecs_id) \
{ \
const xpu_##NAME##_t *xdatum = (const xpu_##NAME##_t *)__xdatum; \
kvec_##NAME##_t *kvecs = (kvec_##NAME##_t *)__kvecs; \
\
kvecs->values[kvecs_id] = xdatum->value; \
return true; \
} \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_kvec_copy(kern_context *kcxt, \
const kvec_datum_t *__kvecs_src, \
uint32_t kvecs_src_id, \
kvec_datum_t *__kvecs_dst, \
uint32_t kvecs_dst_id) \
{ \
const kvec_##NAME##_t *kvecs_src = (const kvec_##NAME##_t *)__kvecs_src; \
kvec_##NAME##_t *kvecs_dst = (kvec_##NAME##_t *)__kvecs_dst; \
\
kvecs_dst->values[kvecs_dst_id] = kvecs_src->values[kvecs_src_id]; \
return true; \
} \
STATIC_FUNCTION(int) \
xpu_##NAME##_datum_write(kern_context *kcxt, \
char *buffer, \
const kern_colmeta *cmeta, \
const xpu_datum_t *__arg) \
{ \
xpu_##NAME##_t *arg = (xpu_##NAME##_t *)__arg; \
\
if (buffer) \
*((BASETYPE *)buffer) = arg->value; \
return sizeof(BASETYPE); \
} \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_hash(kern_context *kcxt, \
uint32_t *p_hash, \
xpu_datum_t *__arg) \
{ \
xpu_##NAME##_t *arg = (xpu_##NAME##_t *)__arg; \
\
if (XPU_DATUM_ISNULL(arg)) \
*p_hash = 0; \
else \
*p_hash = pg_hash_any(&arg->value, sizeof(BASETYPE)); \
return true; \
} \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_comp(kern_context *kcxt, \
int *p_comp, \
xpu_datum_t *__a, \
xpu_datum_t *__b) \
{ \
xpu_##NAME##_t *a = (xpu_##NAME##_t *)__a; \
xpu_##NAME##_t *b = (xpu_##NAME##_t *)__b; \
\
assert(!XPU_DATUM_ISNULL(a) && !XPU_DATUM_ISNULL(b)); \
if (a->value > b->value) \
*p_comp = 1; \
else if (a->value < b->value) \
*p_comp = -1; \
else \
*p_comp = 0; \
return true; \
} \
PGSTROM_SQLTYPE_OPERATORS(NAME,true,sizeof(BASETYPE),sizeof(BASETYPE))
#define PGSTROM_SIMPLE_INTEGER_TEMPLATE(NAME,BASETYPE) \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_arrow_read(kern_context *kcxt, \
const kern_data_store *kds, \
const kern_colmeta *cmeta, \
uint32_t index, \
xpu_datum_t *__result) \
{ \
xpu_##NAME##_t *result = (xpu_##NAME##_t *)__result; \
\
if (cmeta->attopts.tag != ArrowType__Int || \
cmeta->attopts.integer.bitWidth != sizeof(BASETYPE) * 8) \
{ \
STROM_ELOG(kcxt, "xpu_" #NAME "_t must be mapped on Arrow::Int"); \
} \
else \
{ \
const BASETYPE *addr = (const BASETYPE *) \
KDS_ARROW_REF_SIMPLE_DATUM(kds, cmeta, index, sizeof(BASETYPE)); \
if (!addr) \
result->expr_ops = NULL; \
else if (!cmeta->attopts.integer.is_signed && *addr < 0) \
{ \
STROM_ELOG(kcxt, "Arrow::Int is out of range"); \
return false; \
} \
else \
{ \
result->expr_ops = &xpu_##NAME##_ops; \
result->value = *addr; \
} \
return true; \
} \
return false; \
} \
__PGSTROM_SIMPLE_INT_FLOAT_TEMPLATE(NAME,BASETYPE)
#define PGSTROM_SIMPLE_FLOAT_TEMPLATE(NAME,BASETYPE,PREC) \
STATIC_FUNCTION(bool) \
xpu_##NAME##_datum_arrow_read(kern_context *kcxt, \
const kern_data_store *kds, \
const kern_colmeta *cmeta, \
uint32_t index, \
xpu_datum_t *__result) \
{ \
xpu_##NAME##_t *result = (xpu_##NAME##_t *)__result; \
\
if (cmeta->attopts.tag != ArrowType__FloatingPoint || \
cmeta->attopts.floating_point.precision != ArrowPrecision__##PREC) \
{ \
STROM_ELOG(kcxt, "xpu_" #NAME "_t must be mapped on Arrow::FloatingPoint<" #PREC ">"); \
} \
else \
{ \
const BASETYPE *addr = (const BASETYPE *) \
KDS_ARROW_REF_SIMPLE_DATUM(kds, cmeta, index, sizeof(BASETYPE)); \
if (!addr) \
result->expr_ops = NULL; \
else \
{ \
result->expr_ops = &xpu_##NAME##_ops; \
result->value = *addr; \
} \
return true; \
} \
return false; \
} \
__PGSTROM_SIMPLE_INT_FLOAT_TEMPLATE(NAME,BASETYPE)
PGSTROM_SIMPLE_INTEGER_TEMPLATE(int1, int8_t);
PGSTROM_SIMPLE_INTEGER_TEMPLATE(int2, int16_t);
PGSTROM_SIMPLE_INTEGER_TEMPLATE(int4, int32_t);
PGSTROM_SIMPLE_INTEGER_TEMPLATE(int8, int64_t);
PGSTROM_SIMPLE_FLOAT_TEMPLATE(float2, float2_t, Half);
PGSTROM_SIMPLE_FLOAT_TEMPLATE(float4, float4_t, Single);
PGSTROM_SIMPLE_FLOAT_TEMPLATE(float8, float8_t, Double);
/* special support functions for float2 */
INLINE_FUNCTION(bool) isinf(float2_t fval) { return isinf(fp16_to_fp32(fval)); }
INLINE_FUNCTION(bool) isnan(float2_t fval) { return isnan(fp16_to_fp32(fval)); }
INLINE_FUNCTION(int) lrinth(float2_t fval) { return rintf(fp16_to_fp32(fval)); }
INLINE_FUNCTION(bool) __iszero(float2_t fval) { return fp16_to_fp32(fval) == 0.0; }
INLINE_FUNCTION(bool) __iszero(float4_t fval) { return fval == 0.0; }
INLINE_FUNCTION(bool) __iszero(float8_t fval) { return fval == 0.0; }
/*
* XPU Type Cast functions
*/
#define PG_SIMPLE_TYPECAST_TEMPLATE(TARGET,SOURCE,CAST,CHECKER) \
PUBLIC_FUNCTION(bool) \
pgfn_##SOURCE##_to_##TARGET(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS1(TARGET, SOURCE, datum); \
\
if (XPU_DATUM_ISNULL(&datum)) \
result->expr_ops = NULL; \
else \
{ \
if (!CHECKER(datum.value)) \
{ \
STROM_ELOG(kcxt, #SOURCE " to " #TARGET ": out of range"); \
return false; \
} \
result->expr_ops = &xpu_##TARGET##_ops; \
result->value = CAST(datum.value); \
} \
return true; \
}
#define __TYPECAST_NOCHECK(X) (true)
#define __INTEGER_TO_BOOL(X) ((X) != 0 ? true : false)
PG_SIMPLE_TYPECAST_TEMPLATE(bool,int4,__INTEGER_TO_BOOL,__TYPECAST_NOCHECK)
#define __INTEGER_FITS_IN_INT1(X) ((X) >= SCHAR_MIN && (X) <= SCHAR_MAX)
#define __FLOAT2_FITS_IN_INT1(X) (!isnan(X) && \
lrinth(X) >= SCHAR_MIN && \
lrinth(X) <= SCHAR_MAX)
#define __FLOAT4_FITS_IN_INT1(X) (!isnan(X) && \
rintf(X) >= (float)SCHAR_MIN && \
rintf(X) <= (float)SCHAR_MAX)
#define __FLOAT8_FITS_IN_INT1(X) (!isnan(X) && \
rint(X) >= (double)SCHAR_MIN && \
rint(X) <= (double)SCHAR_MAX)
PG_SIMPLE_TYPECAST_TEMPLATE(int1,int2,(int8_t), __INTEGER_FITS_IN_INT1)
PG_SIMPLE_TYPECAST_TEMPLATE(int1,int4,(int8_t), __INTEGER_FITS_IN_INT1)
PG_SIMPLE_TYPECAST_TEMPLATE(int1,int8,(int8_t), __INTEGER_FITS_IN_INT1)
PG_SIMPLE_TYPECAST_TEMPLATE(int1,float2,lrinth, __FLOAT2_FITS_IN_INT1)
PG_SIMPLE_TYPECAST_TEMPLATE(int1,float4,rintf, __FLOAT4_FITS_IN_INT1)
PG_SIMPLE_TYPECAST_TEMPLATE(int1,float8,rint, __FLOAT8_FITS_IN_INT1)
#define __INTEGER_FITS_IN_INT2(X) ((X) >= SHRT_MIN && (X) <= SHRT_MAX)
#define __FLOAT2_FITS_IN_INT2(X) (!isnan(X) && \
lrinth(X) >= SHRT_MIN && \
lrinth(X) <= SHRT_MAX)
#define __FLOAT4_FITS_IN_INT2(X) (!isnan(X) && \
rintf(X) >= (float)SHRT_MIN && \
rintf(X) <= (float)SHRT_MAX)
#define __FLOAT8_FITS_IN_INT2(X) (!isnan(X) && \
rint(X) >= (double)SHRT_MIN && \
rint(X) <= (double)SHRT_MAX)
PG_SIMPLE_TYPECAST_TEMPLATE(int2,int1,(int16_t),__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int2,int4,(int16_t),__INTEGER_FITS_IN_INT2)
PG_SIMPLE_TYPECAST_TEMPLATE(int2,int8,(int16_t),__INTEGER_FITS_IN_INT2)
PG_SIMPLE_TYPECAST_TEMPLATE(int2,float2,lrinth, __FLOAT2_FITS_IN_INT2)
PG_SIMPLE_TYPECAST_TEMPLATE(int2,float4,rintf, __FLOAT4_FITS_IN_INT2)
PG_SIMPLE_TYPECAST_TEMPLATE(int2,float8,rint, __FLOAT8_FITS_IN_INT2)
#define __INTEGER_FITS_IN_INT4(X) ((X) >= INT_MIN && (X) <= INT_MAX)
#define __FLOAT4_FITS_IN_INT4(X) (!isnan(X) && \
rintf(X) >= (float)INT_MIN && \
rintf(X) <= (float)INT_MAX)
#define __FLOAT8_FITS_IN_INT4(X) (!isnan(X) && \
rint(X) >= (double)INT_MIN && \
rint(X) <= (double)INT_MAX)
PG_SIMPLE_TYPECAST_TEMPLATE(int4,int1,(int32_t),__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int4,int2,(int32_t),__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int4,int8,(int32_t),__INTEGER_FITS_IN_INT4)
PG_SIMPLE_TYPECAST_TEMPLATE(int4,float2,lrinth, __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int4,float4,rintf, __FLOAT4_FITS_IN_INT4)
PG_SIMPLE_TYPECAST_TEMPLATE(int4,float8,rint, __FLOAT8_FITS_IN_INT4)
#define __FLOAT4_FITS_IN_INT8(X) (!isnan((float)(X)) && \
rintf(X) >= (float)LLONG_MIN && \
rintf(X) <= (float)LLONG_MAX)
#define __FLOAT8_FITS_IN_INT8(X) (!isnan((double)(X)) && \
rint(X) >= (double)LLONG_MIN && \
rint(X) <= (double)LLONG_MAX)
PG_SIMPLE_TYPECAST_TEMPLATE(int8,int1,(int64_t),__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int8,int2,(int64_t),__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int8,int4,(int64_t),__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int8,float2,lrinth, __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(int8,float4,rintf, __FLOAT4_FITS_IN_INT8)
PG_SIMPLE_TYPECAST_TEMPLATE(int8,float8,rint, __FLOAT8_FITS_IN_INT8)
#define __INTEGER_FITS_IN_FLOAT2(X) ((X) >= -65504 && (X) <= 65504)
#define __FLOAT_FITS_IN_FLOAT2(X) (!isinf(X) && !isnan(X) && \
(X) >= -65504.0 && \
(X) <= 65504.0)
PG_SIMPLE_TYPECAST_TEMPLATE(float2, int1,fp32_to_fp16,__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float2, int2,fp32_to_fp16,__TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float2, int4,fp64_to_fp16,__INTEGER_FITS_IN_FLOAT2)
PG_SIMPLE_TYPECAST_TEMPLATE(float2, int8,fp64_to_fp16,__INTEGER_FITS_IN_FLOAT2)
PG_SIMPLE_TYPECAST_TEMPLATE(float2,float4,fp32_to_fp16,__FLOAT_FITS_IN_FLOAT2)
PG_SIMPLE_TYPECAST_TEMPLATE(float2,float8,fp64_to_fp16,__FLOAT_FITS_IN_FLOAT2)
#define __FLOAT_FITS_IN_FLOAT4(X) (!isinf(X) && !isnan(X) && \
(X) >= -FLT_MAX && \
(X) <= FLT_MAX)
PG_SIMPLE_TYPECAST_TEMPLATE(float4, int1,(float), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float4, int2,(float), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float4, int4,(float), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float4, int8,(float), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float4,float2,fp16_to_fp32, __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float4,float8,(float), __FLOAT_FITS_IN_FLOAT4)
PG_SIMPLE_TYPECAST_TEMPLATE(float8, int1,(double), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float8, int2,(double), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float8, int4,(double), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float8, int8,(double), __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float8,float2,fp16_to_fp64, __TYPECAST_NOCHECK)
PG_SIMPLE_TYPECAST_TEMPLATE(float8,float4,(double), __TYPECAST_NOCHECK)
#undef PG_SIMPLE_TYPECAST_TEMPLATE
__PG_SIMPLE_COMPARE_TEMPLATE(bool,bool,bool,,==,eq)
PG_SIMPLE_COMPARE_TEMPLATE(int1, int1, int1, )
PG_SIMPLE_COMPARE_TEMPLATE(int12, int1, int2, (int16_t))
PG_SIMPLE_COMPARE_TEMPLATE(int14, int1, int4, (int32_t))
PG_SIMPLE_COMPARE_TEMPLATE(int18, int1, int8, (int64_t))
PG_SIMPLE_COMPARE_TEMPLATE(int21, int2, int1, (int16_t))
PG_SIMPLE_COMPARE_TEMPLATE(int2, int2, int2, )
PG_SIMPLE_COMPARE_TEMPLATE(int24, int2, int4, (int32_t))
PG_SIMPLE_COMPARE_TEMPLATE(int28, int2, int8, (int64_t))
PG_SIMPLE_COMPARE_TEMPLATE(int41, int4, int1, (int32_t))
PG_SIMPLE_COMPARE_TEMPLATE(int42, int4, int2, (int32_t))
PG_SIMPLE_COMPARE_TEMPLATE(int4, int4, int4, )
PG_SIMPLE_COMPARE_TEMPLATE(int48, int4, int8, (int64_t))
PG_SIMPLE_COMPARE_TEMPLATE(int81, int8, int1, (int64_t))
PG_SIMPLE_COMPARE_TEMPLATE(int82, int8, int2, (int64_t))
PG_SIMPLE_COMPARE_TEMPLATE(int84, int8, int4, (int64_t))
PG_SIMPLE_COMPARE_TEMPLATE(int8, int8, int8, )
#define __float_comp_eq(x,y,CAST) \
(isnan(x) ? isnan(y) : !isnan(y) && (CAST (x) == CAST (y)))
#define __float_comp_ne(x,y,CAST) \
(isnan(x) ? !isnan(y) : isnan(y) || (CAST (x) != CAST (y)))
#define __float_comp_lt(x,y,CAST) \
(!isnan(x) && (isnan(y) || (CAST (x) < CAST (y))))
#define __float_comp_le(x,y,CAST) \
(isnan(y) || (!isnan(x) && (CAST (x) <= CAST (y))))
#define __float_comp_gt(x,y,CAST) \
(!isnan(y) && (isnan(x) || (CAST (x) > CAST (y))))
#define __float_comp_ge(x,y,CAST) \
(isnan(x) || (!isnan(y) && (CAST (x) >= CAST (y))))
#define __PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,EXTRA) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME##EXTRA(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(bool,LNAME,lval,RNAME,rval); \
if (XPU_DATUM_ISNULL(&lval) || XPU_DATUM_ISNULL(&rval)) \
{ \
__pg_simple_nullcomp_eq(&lval, &rval); \
} \
else \
{ \
result->expr_ops = kexp->expr_ops; \
result->value = __float_comp_##EXTRA(lval.value, \
rval.value, CAST); \
} \
return true; \
}
#define PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST) \
__PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,eq) \
__PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,ne) \
__PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,lt) \
__PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,le) \
__PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,gt) \
__PG_FLOAT_COMPARE_TEMPLATE(FNAME,LNAME,RNAME,CAST,ge) \
PG_FLOAT_COMPARE_TEMPLATE(float2, float2, float2, )
PG_FLOAT_COMPARE_TEMPLATE(float24, float2, float4, (float4_t))
PG_FLOAT_COMPARE_TEMPLATE(float28, float2, float8, (float8_t))
PG_FLOAT_COMPARE_TEMPLATE(float42, float4, float2, (float4_t))
PG_FLOAT_COMPARE_TEMPLATE(float4, float4, float4, )
PG_FLOAT_COMPARE_TEMPLATE(float48, float4, float8, (float8_t))
PG_FLOAT_COMPARE_TEMPLATE(float82, float8, float2, (float8_t))
PG_FLOAT_COMPARE_TEMPLATE(float84, float8, float4, (float8_t))
PG_FLOAT_COMPARE_TEMPLATE(float8, float8, float8, )
#undef __float_comp_eq
#undef __float_comp_ne
#undef __float_comp_lt
#undef __float_comp_le
#undef __float_comp_gt
#undef __float_comp_ge
/*
* Binary operator template
*/
#define PG_INT_BIN_OPERATOR_TEMPLATE(FNAME,RTYPE,XTYPE,YTYPE,OPER, \
__TEMP,__MIN,__MAX) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(RTYPE, XTYPE, x_val, YTYPE, y_val); \
\
if (XPU_DATUM_ISNULL(&x_val) || XPU_DATUM_ISNULL(&y_val)) \
result->expr_ops = NULL; \
else \
{ \
__TEMP r = (__TEMP)x_val.value OPER (__TEMP)y_val.value; \
\
if (r < (__TEMP)__MIN || r > (__TEMP)__MAX) \
{ \
STROM_ELOG(kcxt, #FNAME ": value out of range"); \
return false; \
} \
result->expr_ops = &xpu_##RTYPE##_ops; \
result->value = r; \
} \
return true; \
}
#define PG_FLOAT_BIN_OPERATOR_TEMPLATE(FNAME,RTYPE,XTYPE,YTYPE,OPER,__CAST) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(RTYPE, XTYPE, x_val, YTYPE, y_val); \
\
if (XPU_DATUM_ISNULL(&x_val) || XPU_DATUM_ISNULL(&y_val)) \
result->expr_ops = NULL; \
else \
{ \
result->expr_ops = &xpu_##RTYPE##_ops; \
result->value = (__CAST(x_val.value) OPER \
__CAST(y_val.value)); \
if (isinf(result->value) && \
!isinf(x_val.value) && \
!isinf(y_val.value)) \
{ \
STROM_ELOG(kcxt, #FNAME ": value out of range"); \
return false; \
} \
} \
return true; \
}
/* '+' : add operators */
PG_INT_BIN_OPERATOR_TEMPLATE(int1pl, int1,int1,int1,+, int16_t,SCHAR_MIN,SCHAR_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int12pl,int2,int1,int2,+, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int14pl,int4,int1,int4,+, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int18pl,int8,int1,int8,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int21pl,int2,int2,int1,+, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int2pl, int2,int2,int2,+, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int24pl,int4,int2,int4,+, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int28pl,int8,int2,int8,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int41pl,int4,int4,int1,+, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int42pl,int4,int4,int2,+, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int4pl, int4,int4,int4,+, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int48pl,int8,int4,int8,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int81pl,int8,int8,int1,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int82pl,int8,int8,int2,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int84pl,int8,int8,int4,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int8pl, int8,int8,int8,+,int128_t,LLONG_MIN,LLONG_MAX)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float2pl, float4,float2,float2,+,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float24pl,float4,float2,float4,+,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float28pl,float8,float2,float8,+,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float42pl,float4,float4,float2,+,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float4pl, float4,float4,float4,+,)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float48pl,float8,float4,float8,+,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float82pl,float8,float8,float2,+,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float84pl,float8,float8,float4,+,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float8pl, float8,float8,float8,+,)
/* '-' : subtract operators */
PG_INT_BIN_OPERATOR_TEMPLATE(int1mi, int1,int1,int1,-, int16_t,SCHAR_MIN,SCHAR_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int12mi,int2,int1,int2,-, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int14mi,int4,int1,int4,-, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int18mi,int8,int1,int8,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int21mi,int2,int2,int1,-, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int2mi, int2,int2,int2,-, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int24mi,int4,int2,int4,-, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int28mi,int8,int2,int8,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int41mi,int4,int4,int1,-, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int42mi,int4,int4,int2,-, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int4mi, int4,int4,int4,-, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int48mi,int8,int4,int8,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int81mi,int8,int8,int1,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int82mi,int8,int8,int2,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int84mi,int8,int8,int4,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int8mi, int8,int8,int8,-,int128_t,LLONG_MIN,LLONG_MAX)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float2mi, float4,float2,float2,-,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float24mi,float4,float2,float4,-,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float28mi,float8,float2,float8,-,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float42mi,float4,float4,float2,-,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float4mi, float4,float4,float4,-,)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float48mi,float8,float4,float8,-,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float82mi,float8,float8,float2,-,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float84mi,float8,float8,float4,-,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float8mi, float8,float8,float8,-,)
/* '*' : multiply operators */
PG_INT_BIN_OPERATOR_TEMPLATE(int1mul, int1,int1,int1,*, int16_t,SCHAR_MIN,SCHAR_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int12mul,int2,int1,int2,*, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int14mul,int4,int1,int4,*, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int18mul,int8,int1,int8,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int21mul,int2,int2,int1,*, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int2mul, int2,int2,int2,*, int32_t,SHRT_MIN,SHRT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int24mul,int4,int2,int4,*, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int28mul,int8,int2,int8,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int41mul,int4,int4,int1,*, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int42mul,int4,int4,int2,*, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int4mul, int4,int4,int4,*, int64_t,INT_MIN,INT_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int48mul,int8,int4,int8,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int81mul,int8,int8,int1,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int82mul,int8,int8,int2,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int84mul,int8,int8,int4,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_INT_BIN_OPERATOR_TEMPLATE(int8mul, int8,int8,int8,*,int128_t,LLONG_MIN,LLONG_MAX)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float2mul, float4,float2,float2,*,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float24mul,float4,float2,float4,*,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float28mul,float8,float2,float8,*,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float42mul,float4,float4,float2,*,__to_fp32)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float4mul, float4,float4,float4,*,)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float48mul,float8,float4,float8,*,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float82mul,float8,float8,float2,*,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float84mul,float8,float8,float4,*,__to_fp64)
PG_FLOAT_BIN_OPERATOR_TEMPLATE(float8mul, float8,float8,float8,*,)
/* '/' : divide operators */
#define PG_INT_DIV_OPERATOR_TEMPLATE(FNAME,RTYPE,XTYPE,YTYPE,__MIN) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(RTYPE, XTYPE, x_val, YTYPE, y_val); \
\
if (XPU_DATUM_ISNULL(&x_val) || XPU_DATUM_ISNULL(&y_val)) \
result->expr_ops = NULL; \
else \
{ \
if (y_val.value == 0) \
{ \
STROM_ELOG(kcxt, #FNAME ": division by zero"); \
return false; \
} \
/* if overflow may happen, __MIN should be set */ \
if (__MIN != 0 && y_val.value == -1) \
{ \
if (x_val.value == __MIN) \
{ \
STROM_ELOG(kcxt, #FNAME ": value out of range"); \
return false; \
} \
result->value = -x_val.value; \
} \
else \
{ \
result->value = x_val.value / y_val.value; \
} \
result->expr_ops = &xpu_##RTYPE##_ops; \
} \
return true; \
}
#define PG_FLOAT_DIV_OPERATOR_TEMPLATE(FNAME,RTYPE,XTYPE,YTYPE,__CAST) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(RTYPE, XTYPE, x_val, YTYPE, y_val); \
\
if (XPU_DATUM_ISNULL(&x_val) || XPU_DATUM_ISNULL(&y_val)) \
result->expr_ops = NULL; \
else \
{ \
if (__iszero(y_val.value)) \
{ \
STROM_ELOG(kcxt, #FNAME ": division by zero"); \
return false; \
} \
result->value = __CAST(x_val.value) / __CAST(y_val.value); \
/* CHECKFLOATVAL */ \
if ((isinf(result->value) && (!isinf(x_val.value) && \
!isinf(y_val.value))) || \
(__iszero(result->value) && !__iszero(x_val.value))) \
{ \
STROM_ELOG(kcxt, #FNAME ": value out of range"); \
return false; \
} \
result->expr_ops = &xpu_##RTYPE##_ops; \
} \
return true; \
}
PG_INT_DIV_OPERATOR_TEMPLATE(int1div, int1,int1,int1,SCHAR_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int12div,int2,int1,int2,0)
PG_INT_DIV_OPERATOR_TEMPLATE(int14div,int4,int1,int4,0)
PG_INT_DIV_OPERATOR_TEMPLATE(int18div,int8,int1,int8,0)
PG_INT_DIV_OPERATOR_TEMPLATE(int21div,int2,int2,int1,SHRT_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int2div, int2,int2,int2,SHRT_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int24div,int4,int2,int4,0)
PG_INT_DIV_OPERATOR_TEMPLATE(int28div,int8,int2,int8,0)
PG_INT_DIV_OPERATOR_TEMPLATE(int41div,int4,int4,int1,INT_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int42div,int4,int4,int2,INT_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int4div, int4,int4,int4,INT_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int48div,int8,int4,int8,0)
PG_INT_DIV_OPERATOR_TEMPLATE(int81div,int8,int8,int1,LLONG_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int82div,int8,int8,int2,LLONG_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int84div,int8,int8,int4,LLONG_MIN)
PG_INT_DIV_OPERATOR_TEMPLATE(int8div, int8,int8,int8,LLONG_MIN)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float2div, float4,float2,float2,)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float24div,float4,float2,float4,__to_fp32)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float28div,float8,float2,float8,__to_fp64)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float42div,float4,float4,float2,__to_fp32)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float4div, float4,float4,float4,)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float48div,float8,float4,float8,__to_fp64)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float82div,float8,float8,float2,__to_fp64)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float84div,float8,float8,float4,__to_fp64)
PG_FLOAT_DIV_OPERATOR_TEMPLATE(float8div, float8,float8,float8,)
/*
* Modulo operator: '%'
*/
#define PG_INT_MOD_OPERATOR_TEMPLATE(TYPE) \
PUBLIC_FUNCTION(bool) \
pgfn_##TYPE##mod(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(TYPE, TYPE, x_val, TYPE, y_val); \
\
if (XPU_DATUM_ISNULL(&x_val) || XPU_DATUM_ISNULL(&y_val)) \
result->expr_ops = NULL; \
else \
{ \
if (y_val.value == 0) \
{ \
STROM_ELOG(kcxt, #TYPE "mod : division by zero"); \
return false; \
} \
result->expr_ops = &xpu_##TYPE##_ops; \
result->value = x_val.value % y_val.value; \
} \
return true; \
}
PG_INT_MOD_OPERATOR_TEMPLATE(int1)
PG_INT_MOD_OPERATOR_TEMPLATE(int2)
PG_INT_MOD_OPERATOR_TEMPLATE(int4)
PG_INT_MOD_OPERATOR_TEMPLATE(int8)
/*
* Bit operators: '&', '|', '#', '~', '>>', and '<<'
*/
#define PG_UNARY_OPERATOR_TEMPLATE(FNAME,XTYPE,OPER) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS1(XTYPE,XTYPE,x_val); \
\
if (XPU_DATUM_ISNULL(&x_val)) \
result->expr_ops = NULL; \
else \
{ \
result->expr_ops = &xpu_##XTYPE##_ops; \
result->value = OPER(x_val.value); \
} \
return true; \
}
#define PG_BITWISE_OPERATOR_TEMPLATE(FNAME,RTYPE,XTYPE,YTYPE,OPER) \
PUBLIC_FUNCTION(bool) \
pgfn_##FNAME(XPU_PGFUNCTION_ARGS) \
{ \
KEXP_PROCESS_ARGS2(RTYPE,XTYPE,x_val,YTYPE,y_val); \
\
if (XPU_DATUM_ISNULL(&x_val) || XPU_DATUM_ISNULL(&y_val)) \
result->expr_ops = NULL; \
else \
{ \
result->expr_ops = &xpu_##RTYPE##_ops; \
result->value = x_val.value OPER y_val.value; \
} \
return true; \
}
PG_UNARY_OPERATOR_TEMPLATE(int1up,int1,)
PG_UNARY_OPERATOR_TEMPLATE(int2up,int2,)
PG_UNARY_OPERATOR_TEMPLATE(int4up,int4,)
PG_UNARY_OPERATOR_TEMPLATE(int8up,int8,)
PG_UNARY_OPERATOR_TEMPLATE(float2up,float2,)
PG_UNARY_OPERATOR_TEMPLATE(float4up,float4,)
PG_UNARY_OPERATOR_TEMPLATE(float8up,float8,)
PG_UNARY_OPERATOR_TEMPLATE(int1um,int1,-)
PG_UNARY_OPERATOR_TEMPLATE(int2um,int2,-)
PG_UNARY_OPERATOR_TEMPLATE(int4um,int4,-)
PG_UNARY_OPERATOR_TEMPLATE(int8um,int8,-)
PG_UNARY_OPERATOR_TEMPLATE(float2um,float2,__fp16_unary_minus)
PG_UNARY_OPERATOR_TEMPLATE(float4um,float4,-)
PG_UNARY_OPERATOR_TEMPLATE(float8um,float8,-)
PG_UNARY_OPERATOR_TEMPLATE(int1abs,int1,abs)
PG_UNARY_OPERATOR_TEMPLATE(int2abs,int2,abs)
PG_UNARY_OPERATOR_TEMPLATE(int4abs,int4,abs)
PG_UNARY_OPERATOR_TEMPLATE(int8abs,int8,llabs)
PG_UNARY_OPERATOR_TEMPLATE(float2abs,float2,__fp16_unary_abs)
PG_UNARY_OPERATOR_TEMPLATE(float4abs,float4,fabsf)
PG_UNARY_OPERATOR_TEMPLATE(float8abs,float8,fabs)
PG_BITWISE_OPERATOR_TEMPLATE(int1and,int1,int1,int1,&)
PG_BITWISE_OPERATOR_TEMPLATE(int2and,int2,int2,int2,&)
PG_BITWISE_OPERATOR_TEMPLATE(int4and,int4,int4,int4,&)
PG_BITWISE_OPERATOR_TEMPLATE(int8and,int8,int8,int8,&)
PG_BITWISE_OPERATOR_TEMPLATE(int1or,int1,int1,int1,|)
PG_BITWISE_OPERATOR_TEMPLATE(int2or,int2,int2,int2,|)
PG_BITWISE_OPERATOR_TEMPLATE(int4or,int4,int4,int4,|)
PG_BITWISE_OPERATOR_TEMPLATE(int8or,int8,int8,int8,|)
PG_BITWISE_OPERATOR_TEMPLATE(int1xor,int1,int1,int1,^)
PG_BITWISE_OPERATOR_TEMPLATE(int2xor,int2,int2,int2,^)
PG_BITWISE_OPERATOR_TEMPLATE(int4xor,int4,int4,int4,^)
PG_BITWISE_OPERATOR_TEMPLATE(int8xor,int8,int8,int8,^)
PG_UNARY_OPERATOR_TEMPLATE(int1not,int1,~)
PG_UNARY_OPERATOR_TEMPLATE(int2not,int2,~)
PG_UNARY_OPERATOR_TEMPLATE(int4not,int4,~)
PG_UNARY_OPERATOR_TEMPLATE(int8not,int8,~)
PG_BITWISE_OPERATOR_TEMPLATE(int1shr,int1,int1,int4,>>)
PG_BITWISE_OPERATOR_TEMPLATE(int2shr,int2,int2,int4,>>)
PG_BITWISE_OPERATOR_TEMPLATE(int4shr,int4,int4,int4,>>)
PG_BITWISE_OPERATOR_TEMPLATE(int8shr,int8,int8,int4,>>)
PG_BITWISE_OPERATOR_TEMPLATE(int1shl,int1,int1,int4,<<)
PG_BITWISE_OPERATOR_TEMPLATE(int2shl,int2,int2,int4,<<)
PG_BITWISE_OPERATOR_TEMPLATE(int4shl,int4,int4,int4,<<)
PG_BITWISE_OPERATOR_TEMPLATE(int8shl,int8,int8,int4,<<)