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Better value_scalar constructor

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This commit is contained in:
Philippe Tillet
2015-01-20 21:02:24 -05:00
parent e74563070a
commit d285bd81e0
3 changed files with 63 additions and 29 deletions
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29
lib/value_scalar.cpp
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@@ -7,7 +7,8 @@
namespace atidlas
{
void value_scalar::init(scalar const & s)
template<class T>
void value_scalar::init(T const & s)
{
switch(dtype_)
{
@@ -25,17 +26,21 @@ void value_scalar::init(scalar const & s)
}
}
value_scalar::value_scalar(cl_char value) : dtype_(CHAR_TYPE) { values_.int8 = value; }
value_scalar::value_scalar(cl_uchar value) : dtype_(UCHAR_TYPE) { values_.uint8 = value; }
value_scalar::value_scalar(cl_short value) : dtype_(SHORT_TYPE) { values_.int16 = value; }
value_scalar::value_scalar(cl_ushort value) : dtype_(USHORT_TYPE) { values_.uint16 = value; }
value_scalar::value_scalar(cl_int value) : dtype_(INT_TYPE) { values_.int32 = value; }
value_scalar::value_scalar(cl_uint value) : dtype_(UINT_TYPE) { values_.uint32 = value; }
value_scalar::value_scalar(cl_long value) : dtype_(LONG_TYPE) { values_.int64 = value; }
value_scalar::value_scalar(cl_ulong value) : dtype_(ULONG_TYPE) { values_.uint64 = value; }
//value_scalar::value_scalar(cl_half value) : dtype_(HALF_TYPE) { values_.float16 = value; }
value_scalar::value_scalar(cl_float value) : dtype_(FLOAT_TYPE) { values_.float32 = value; }
value_scalar::value_scalar(cl_double value) : dtype_(DOUBLE_TYPE) { values_.float64 = value; }
#define INSTANTIATE(CLTYPE, ADTYPE) value_scalar::value_scalar(CLTYPE value, numeric_type dtype) : dtype_(dtype) { init(value); }
INSTANTIATE(cl_char, CHAR_TYPE)
INSTANTIATE(cl_uchar, UCHAR_TYPE)
INSTANTIATE(cl_short, SHORT_TYPE)
INSTANTIATE(cl_ushort, USHORT_TYPE)
INSTANTIATE(cl_int, INT_TYPE)
INSTANTIATE(cl_uint, UINT_TYPE)
INSTANTIATE(cl_long, LONG_TYPE)
INSTANTIATE(cl_ulong, ULONG_TYPE)
INSTANTIATE(cl_float, FLOAT_TYPE)
INSTANTIATE(cl_double, DOUBLE_TYPE)
#undef INSTANTIATE
value_scalar::value_scalar(numeric_type dtype) : dtype_(dtype) {}
value_scalar::value_scalar(scalar const & s) : dtype_(s.dtype()) { init(s); }
value_scalar::value_scalar(array_expression const &expr) : dtype_(expr.dtype()) { init(scalar(expr)); }